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Experimental Materials and reagents.
From Table 1, the material was typically low-grade copper oxide ore, with the contents of recoverable 0.42%; the dominant gangue element in the material was silica with a content of 50.25%.
Table 1 Chemical composition of material.
[J] .INTERNATIONAL JOURNAL OF MINERAL PROCESSING .2008.87(3-4):83-89 [2] T.J.
International Journal of Mineral Processing 100 (2011), 1–13.

To achieve active digital paper, the development of new techniques for depositing organic semiconductor materials on plastic (thin film transition (TFT) technology) are currently underway [6].
To reduce material costs a precise and effective method for the reclamation and recycling of defective panels is the hottest current issue in the optoelectronic industry [9].
Acknowledgements The current study is supported by theNational Science Council, contract NSC 101-2221-E-152 -002.
Pa: Journal of Materials Processing Technology Vol. 532-533 (2006), p. 965 [5] B.H., Kim, S.H., Ryu, S.H., Choi, and C.N., Chu: Journal of Micromechanics and Microengineering Vol. 15 (2005), p. 124 [6] C.C.
Jaffrezic: Materials Science and engineering, Vol. 26 (2006), p. 505

., Effect of MnS inclusions on hydrogen diffusion in steel, Journal of University of Science and Technology Beijing. 29 (2007) 232-236
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Iino, Trapping of hydrogen by sulfur associated defects in steel, Metallurgical and Materials Transactions A. 16 (1985) 401-409
Haut, et al., Hydrogen trapping on non metallic inclusions in Cr-Mo low alloy steels, Corrosion Science. 40 (1998) 1073-1086
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Characterization of the Pore Structure in Ice from Water Added at Different Temperatures Andrei Shishkin1,a, Ieva Stafecka1,b* 1Biomaterials Research Laboratory, Faculty of Materials Science and Applied Chemistry, Riga Technical University, Paula Valdena 3/7, Riga, LV-1048, Latvia aandrejs.siskins@rtu.lv, bieva.stafecka@rtu.lv Keywords: ice growing, ice conditions, ice microstructure, bubble, light microscopy.
Materials and Methods Observation of the Samples.
Toyohara, Ice growth and interface oscillation of water droplets impinged on a cooling surface, Journal of Crystal Growth. 468 (2016) 46-53
Koyanagi, Air bubbles in ice by simulating freezing phenomenon, The Journal of the Society for Art and Science. 8(1) (2008) 35-42
Leppäranta, Distributions of crystals and gas bubbles in reservoir ice during growth period, Water Science and Engineering. 4(2) (2011) 204-211

Research on Aging Mechanism of Modified Asphalt by Gel Permeation Chromatography and Grey Relevant Methods Yan Zhou 1,a, Kai Zhang2,b, Shuan-fa Chen3,c 1Department of Civil Engineering,Tianjin Institute of Urban Construction, Tianjin, 300384, China 2School of Civil Engineering, Beijing Jiaotong University, Beijing, 100044,China 3School of Materials Science and Engineering, Chang’an University Xi’an, Shaanxi, 710061, China a zhouyan635@163.com,b 07115278@bjtu.edu.cn,c chensf@chd.edu.cn Key words: modified asphalt; gel permeation chromatography; grey relevant method; aging mechanism Abstract: The aging of modified asphalt includes modifier and asphalt aging.
Beijing: Science Press, 1976
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Wuhan: Huazhong University of Science and Technology Press, 2002.2
Journal of Harbin University of C.

Acknowledgements In this paper, the research was sponsored by Huangpu District Science and Technology Project (Project No. 201341), Foshan Science and Technology Planning Project (Project No. 2011AAl00175), Guangdong Province Commissioner Workstation (Project No. 2010B090500008).
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Poopat: The 7th International Conference on Materials Science and Technology (Bangkok, Thailand, June 7-8, 2012).
Journal of Physics D: Applied Physics, Vol. 46(2013) No. 22, p.1
Chinese Journal of Mechanical Engineering, Vol. 42(2006) No.02, p. 76

Ming de Deng in the 90’s studied the infrared radiation feature of rock, concrete and so on from loading to failure process, finding that these materials have the characteristics of the infrared radiation changes with stress[1,2].
Acknowledgements This work was financially supported by the National Natural Science Foundation of China (No.51174071).
References [1] Mingde Deng, Jiadong Qian, Jingyuan Yin,etc: Chinese Journal of Rock Mechanics and Engineering, Vol. 20(2)(2001), p.147-150.
(In Chinese) [3] Shanjun Liu, Lixin Wu, Yanbo Zhang: Journal of Northeastern University (Natural Science), Vol.30(7)(2009) , p.1034-1038.
(In Chinese) [4] Shanjun Liu, Lixin Wu, Yanbo Zhang: Chinese Journal of Rock Mechanics and Engineering, Vol.28(1)(2009) , p.53-58.

Catalytic oxidation of phosphine by ionic liquid-aqueous biophasic Yubing Xie, Guangfei Qu, Ping Ning*, Jiangna Li, Yuhuan Liu, Qin Yin Faculty of Environmental Science and Engineering, Kunming University of Science & Technology, Kunming,Yunnan, P.
Acknowledgment This work was financially supported by the National Natural Science Foundation of China(5100814 7).
Journal of Catelysis, 2005, 232:60-67 [9] Bernini,R.; Coratti,A.
Journal of Organometallic Chemistry, 2009, 694: 3614-3618 [16] Jacques Muzart.
Journal of Chemical Technology & Biotechnology, 1997, 68(4): 351-356 [18] Ko N H, Lee J S, Huh E S, Lee H, Jung K D, Kim H S, Cheong M.

In order to ravel out the corrosion problems, many materials are acceptable that can reduce or eliminate reinforcement corrosion because of their resistance to the corrosive agents just like de-icing salts, oxygen and carbon dioxide that dispersed along the length of the steel dowls.
The analysis software “ABAQUS” is used for this purpose, the structral and material detailed in Table 1.
Acknowledgments Research support by the National Natural Science Foundation of China (No: 50808058, No: 51078114) and Science and Technology Program of Heilongjiang Province (No: 2010T0013-00) is gratefully acknowledged.
ACI Structural Journal, 2001(3-4) [3] Max Porter,James Cable.
ACI Structural Journal, 2001(3-4)

Independentei, 6th District, 060031, Bucharest, Romania 2University "Politehnica" of Bucharest, Faculty of Applied Chemistry and Materials Science, 1-7 Polizu Str., 011061, Bucharest, Romania apetraionescu2012@yahoo.ro, bradumonica33@yahoo.com, celena_diacu@yahoo.co.uk, dkatick_marcu@yahoo.com Keywords: Colentina river, lakes, water quality, water pollution Abstract.
Materials and Methods Samples The water samples have been collected from two sections: entry point (Section I) and exit point (Section II) of each lake, according to sampling standards [17].
Diacu, Multivariate Statistical Analysis for Quality Assesment of Aquatic Ecosystem on the Lower Danube, Journal of Environmental Protection and Ecology. 15 (2014) 412-424
Yousuf, Physico-chemical Characterization of Sediments of River Jhelum around Srinagar, Kashmir, India, International Journal of Environment and Bioenergy. 5 (2013) 49-61
Zaharia, Morphometrical and dynamical features of the South Dobrogea lakes, Romania, Procedia Environmental Sciences. 14 (2012) 164-176